Python Coding Challange - Question with Answer (01110625)

 

Step-by-step Explanation:

• x = 3
  You initialize x with the value 3.

• while x:
  This is a shorthand for while x != 0:
  In Python, any non-zero number is considered True, and 0 is False.

• So this loop will continue running as long as x is not 0.

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 Loop Execution:

1. x = 3 → while x: is True
   → print(3)
   → x -= 1 → x = 2

2. x = 2 → while x: is True
   → print(2)
   → x = 1

3. x = 1 → while x: is True
   → print(1)
   → x = 0

4. x = 0 → while x: is False
   → loop stops

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✅ Output:

3
2
1

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 Key Concept:

The condition while x: checks the truthiness of x. It loops until x becomes 0, which is considered False in Python.

BIOMEDICAL DATA ANALYSIS WITH PYTHON

https://pythonclcoding.gumroad.com/l/tdmnq